Landscape tree planting device for municipal greening engineering

Abstract

The utility model belongs to the technical field of tree planting equipment, and discloses a landscape tree planting device for municipal greening engineering, which comprises an outer shell, a bidirectional mechanism is arranged in the outer shell, two sliding seats are slidably mounted on the rear side of the outer shell, and clamping mechanisms are arranged on the sliding seats; two seat holes are formed in the rear side of the outer shell, a rotating wheel is arranged on the right side of the outer shell and provided with a limiting mechanism, and a handrail mechanism is arranged on the front side of the outer shell. The landscape tree hoisting device is reasonable in design, by arranging the bidirectional mechanism and the limiting mechanism, a landscape tree can be clamped and fixed through the two clamping pads, friction force between the landscape tree hoisting device and the landscape tree can be increased through the clamping pads, the landscape tree can be prevented from being separated in the hoisting process, and the purpose of convenient use can be achieved; and by arranging the limiting mechanism, rotation of the rotating wheel can be prevented, and the purpose of improving the landscape tree clamping stability of the clamping base can be achieved.

Description

Technical Field

[0001] The present application relates to the technical field of landscape tree planting equipment, and in particular to a landscape tree planting device for municipal greening projects. Background Art

[0002] In urban greening projects, since it is difficult to cultivate seedlings from a young age, trees in forest farms or suburbs are usually transplanted to greatly speed up the greening process. Therefore, transplanting cranes are used to lift and move trees.

[0003] At present, a landscape tree planting device for municipal greening projects is announced in a Chinese patent with announcement number CN220476490U, including a lifting bracket unit, and the lifting bracket unit is equipped with two support arms. Two clamping members are arranged inside the support arms, and the two clamping members can move in a direction close to each other to complete the clamping of the landscape tree. The lifting bracket unit is also provided with a control member to control the movement of the two clamping members. The clamping member includes a reinforcement support arm, and one end of the reinforcement support arm can be rotated between the two support arms to be the clamping end of the reinforcement support arm. The clamping end of the reinforcement support arm is installed with a splint, and a rotating member rotatably connected to the support arm is arranged at a position of the reinforcement support arm away from its clamping end. It can reduce the time for connection or separation between the lifting equipment and the landscape tree during the lifting of the landscape tree, thereby improving work efficiency.

[0004] However, in actual use, it was found that the device was not firm enough when clamping the landscape tree, which could easily cause the landscape tree to fall off during lifting, making it inconvenient to use. Therefore, we proposed a landscape tree planting device for municipal greening projects to solve the above problem. Utility Model Content

[0005] The purpose of this application is to solve the problem in the prior art that the existing devices are not firm enough when clamping landscape trees, which easily causes the landscape trees to fall off when lifted, and to propose a landscape tree planting device for municipal greening projects.

[0006] In order to achieve the above purpose, this application adopts the following technical solutions:

[0007] A landscape tree planting device for municipal greening projects comprises an outer shell, a bidirectional mechanism is arranged in the outer shell, two slide seats are slidably mounted on the rear side of the outer shell, and a clamping mechanism is arranged on the slide seats; two seat holes are opened on the rear side of the outer shell, a rotating wheel is arranged on the right side of the outer shell, and a limiting mechanism is arranged on the rotating wheel, a handrail mechanism is arranged on the front side of the outer shell, and a hanging ring is arranged on the top of the outer shell;

[0008] The bidirectional mechanism includes a bidirectional screw and two screw seats. The same bidirectional screw is rotatably installed on the inner walls of both sides of the outer shell. The right end of the bidirectional screw extends to the outside of the outer shell. Two screw seats are provided on the threaded sleeve of the bidirectional screw. The rear side of the screw seat is fixedly connected to the front side of the corresponding sliding seat. The screw seat is slidably connected to the corresponding seat hole. A sliding mechanism is provided between the screw seat and the outer shell.

[0009] Preferably, the sliding mechanism comprises a slider and a slide groove, the slider is arranged on the front side of the screw seat, the slide groove is opened on the inner wall of the front side of the outer shell, and the slider is slidably connected with the slide groove.

[0010] Preferably, the clamping mechanism comprises two clamping seats and two clamping pads, the adjacent sides of the two sliding seats are fixedly mounted with clamping seats, and the adjacent sides of the two clamping seats are provided with clamping pads.

[0011] Preferably, the limiting mechanism comprises a limiting screw and a limiting block, the limiting screw is threadedly installed on the right side of the rotating wheel, the left end of the limiting screw extends to the left side of the rotating wheel, and the limiting block is fixedly installed on the left end of the limiting screw.

[0012] Preferably, a limiting pad is provided on the left side of the limiting block, and the limiting pad is adapted to the outer shell.

[0013] Preferably, a knob is provided at the right end of the limiting screw, and an anti-slip sleeve is provided on the knob.

[0014] Preferably, the armrest mechanism comprises two support rods and two grip rods, the two support rods are fixedly mounted on the front side of the outer shell, and grip rods are provided on the sides of the two support rods that are away from each other.

[0015] Beneficial effects of this application:

[0016] 1. Through the cooperation of the limit screw, the two-way screw, the two screw seats, the two slide seats and the clamping mechanism of the two-way mechanism, the landscape tree can be clamped and fixed. By increasing the friction between the landscape tree and the clamping pad, the landscape tree can be prevented from detaching during the lifting process, which is convenient for use.

[0017] 2. Through the cooperation of the knob, the limit screw, the limit block and the limit pad, by turning the knob clockwise, the limit block and the limit pad can be driven to move spirally to the left, so that the outer shell is squeezed and limited by the limit pad to prevent the wheel from rotating, thereby achieving the purpose of improving the stability of the clamping seat on the landscape tree. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the three-dimensional structure of a landscape tree planting device for municipal greening projects proposed in this application;

[0019] Figure 2This is a schematic diagram of the main cross-sectional structure of a landscape tree planting device for municipal greening projects proposed in this application;

[0020] Figure 3 A schematic diagram of the three-dimensional structure of a clamping mechanism of a landscape tree planting device for a municipal greening project proposed in this application;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of a limiting mechanism of a landscape tree planting device for a municipal greening project proposed in this application.

[0022] In the figure: 1. outer shell; 2. bidirectional screw; 3. screw seat; 4. sliding seat; 5. clamping seat; 6. clamping pad; 7. seat hole; 8. rotating wheel; 9. limit screw; 10. limit block; 11. knob; 12. support rod; 13. grip rod; 14. lifting ring; 15. slider; 16. slide groove. DETAILED DESCRIPTION

[0023] The technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0024] Reference Figure 1-4 A landscape tree planting device for municipal greening projects includes an outer shell 1, a two-way mechanism is arranged inside the outer shell 1, two slide seats 4 are slidably installed on the rear side of the outer shell 1, and a clamping mechanism is arranged on the slide seat 4; two seat holes 7 are opened on the rear side of the outer shell 1, a rotating wheel 8 is arranged on the right side of the outer shell 1, and a limiting mechanism is arranged on the rotating wheel 8, a handrail mechanism is arranged on the front side of the outer shell 1, and a hanging ring 14 is arranged on the top of the outer shell 1.

[0025] The bidirectional mechanism includes a bidirectional screw 2 and two screw seats 3. The same bidirectional screw 2 is rotatably installed on the inner walls of both sides of the outer shell 1. The right end of the bidirectional screw 2 extends to the outside of the outer shell 1. Two screw seats 3 are provided on the threaded sleeve of the bidirectional screw 2. The rear side of the screw seat 3 is fixedly connected to the front side of the corresponding sliding seat 4. The screw seat 3 is slidably connected to the corresponding seat hole 7. A sliding mechanism is arranged between the screw seat 3 and the outer shell 1. By providing the bidirectional mechanism, the bidirectional screw 2 can drive the two screw seats 3 to move toward the side close to each other, and can achieve the purpose of driving the two clamping seats 5 to move toward the side close to each other.

[0026] In this embodiment, Figure 2As shown, the sliding mechanism includes a slider 15 and a slide groove 16. The slider 15 is arranged on the front side of the screw seat 3, and the slide groove 16 is opened on the front inner wall of the outer shell 1. The slider 15 is slidably connected with the slide groove 16. By setting up the sliding mechanism, the screw seat 3 can move more smoothly when moving left and right.

[0027] In this embodiment, Figure 3 As shown, the clamping mechanism includes two clamping seats 5 and two clamping pads 6. The clamping seats 5 are fixedly installed on the adjacent sides of the two sliding seats 4, and the clamping pads 6 are arranged on the adjacent sides of the two clamping seats 5. By providing the clamping mechanism, the two clamping seats 5 can drive the two clamping pads 6 to move toward the side close to each other, so that the landscape tree can be clamped and fixed by the two clamping pads 6, and the friction between the clamping pads 6 and the landscape tree can be increased, so as to prevent the landscape tree from being separated during the lifting process.

[0028] In this embodiment, Figure 4 As shown, the limiting mechanism includes a limiting screw 9 and a limiting block 10. The limiting screw 9 is threadedly installed on the right side of the rotating wheel 8, and the left end of the limiting screw 9 extends to the left side of the rotating wheel 8. The limiting block 10 is fixedly installed on the left end of the limiting screw 9. By setting the limiting mechanism, the limiting screw 9 can drive the limiting block 10 to move spirally, thereby achieving the purpose of driving the limiting pad to move left and right.

[0029] In this embodiment, a limiting pad is provided on the left side of the limiting block 10, and the limiting pad is adapted to the outer shell 1. By providing the limiting pad, the outer shell 1 is squeezed and fixed by the limiting pad, so that the purpose of limiting the rotating wheel 8 can be achieved.

[0030] In this embodiment, a knob 11 is provided at the right end of the limiting screw 9 , and an anti-slip sleeve is provided on the knob 11 . The knob 11 can be used to easily rotate the limiting screw 9 .

[0031] In this embodiment, Figure 1 As shown, the armrest mechanism includes two support rods 12 and two gripping rods 13. The two support rods 12 are fixedly installed on the front side of the outer shell 1. The gripping rods 13 are provided on the sides of the two support rods 12 that are away from each other. By providing the armrest mechanism, the support rods 12 can be driven to move by holding the gripping rods 13, thereby achieving the purpose of driving the outer shell 1 and the clamping seat 5 to move.

[0032] When in use, first connect the lifting equipment with the lifting ring 14, and then the staff holds the gripping rod 13 to drive the outer shell 1 to move through the supporting rod 12, which can drive the two sliding seats 4 to move, and can drive the clamping seat 5 and the clamping pad 6 to move. By moving the two clamping pads 6 to both sides of the landscape tree, another staff member holds the limiting screw 9 and shakes the rotating wheel 8 clockwise, which can drive the bidirectional screw 2 to rotate clockwise, and can drive the two screw seats 3 to move toward the side close to each other, and can drive the two sliding seats 4 to move toward the side close to each other, and can drive the two clamping seats 5 to move toward the side close to each other, and can drive the two clamping pads 6 to move toward the side close to each other. The landscape tree can be clamped and fixed by two clamping pads 6, and the friction between the clamping pads 6 and the landscape tree can be increased, so that the landscape tree can be prevented from being separated during the lifting process, and the purpose of easy use can be achieved. The lifting ring 14 can be lifted by the lifting equipment, and the landscape tree can be lifted by the outer shell 1 and the two clamping seats 5, so that the landscape tree can be moved. The limit screw 9 can be driven to rotate clockwise by rotating the knob 11 clockwise, and the limit block 10 and the limit pad can be driven to move leftward in a spiral, and the outer shell 1 can be squeezed and limited by the limit pad, so that the rotating wheel 8 can be prevented from rotating, and the clamping stability of the landscape tree by the clamping seat 5 can be improved.

Claims

1. A landscape tree planting device for municipal greening projects, characterized in that: It comprises an outer shell (1), a bidirectional mechanism is arranged inside the outer shell (1), two slide seats (4) are slidably mounted on the rear side of the outer shell (1), and a clamping mechanism is arranged on the slide seats (4); Two seat holes (7) are provided on the rear side of the outer shell (1); a rotating wheel (8) is provided on the right side of the outer shell (1); a limit mechanism is provided on the rotating wheel (8); an armrest mechanism is provided on the front side of the outer shell (1); and a lifting ring (14) is provided on the top of the outer shell (1); The bidirectional mechanism comprises a bidirectional screw (2) and two screw seats (3); the same bidirectional screw (2) is rotatably mounted on the inner walls of both sides of the outer shell (1); the right end of the bidirectional screw (2) extends to the outside of the outer shell (1); two screw seats (3) are provided on the threaded sleeve of the bidirectional screw (2); the rear side of the screw seat (3) is fixedly connected to the front side of the corresponding sliding seat (4); the screw seat (3) is slidably connected to the corresponding seat hole (7); and a sliding mechanism is provided between the screw seat (3) and the outer shell (1).

2. A landscape tree planting device for municipal greening projects according to claim 1, characterized in that: The sliding mechanism comprises a sliding block (15) and a sliding groove (16); the sliding block (15) is arranged on the front side of the screw seat (3); the sliding groove (16) is arranged on the inner wall of the front side of the outer shell (1); and the sliding block (15) is slidably connected to the sliding groove (16).

3. A landscape tree planting device for municipal greening projects according to claim 1, characterized in that: The clamping mechanism comprises two clamping seats (5) and two clamping pads (6); the clamping seats (5) are fixedly mounted on one side adjacent to the two slide seats (4); and the clamping pads (6) are provided on one side adjacent to the two clamping seats (5).

4. A landscape tree planting device for municipal greening projects according to claim 1, characterized in that: The limiting mechanism comprises a limiting screw (9) and a limiting block (10); the limiting screw (9) is threadedly mounted on the right side of the rotating wheel (8); the left end of the limiting screw (9) extends to the left side of the rotating wheel (8); and the limiting block (10) is fixedly mounted on the left end of the limiting screw (9).

5. A landscape tree planting device for municipal greening projects according to claim 4, characterized in that: A limiting pad is provided on the left side of the limiting block (10), and the limiting pad is adapted to fit the outer shell (1).

6. A landscape tree planting device for municipal greening projects according to claim 4, characterized in that: A rotating knob (11) is provided at the right end of the limiting screw rod (9), and an anti-slip sleeve is provided on the rotating knob (11).

7. A landscape tree planting device for municipal greening projects according to claim 1, characterized in that: The armrest mechanism comprises two support rods (12) and two grip rods (13); the two support rods (12) are fixedly mounted on the front side of the outer shell (1); and a grip rod (13) is provided on the sides of the two support rods (12) that are away from each other.

Images